Jam Master Jay: The Heart of Hip-Hop By (author): "David Thigpen"Genres:Nonfiction books Comics books Hip Hop books ISBN0743476948ISBN139780743476942AsinJam Master Jay: The Heart of Hip-HopOriginal titleJam Master Jay: The Heart of Hip-HopA compelling chronicle of one man's journey from the hard knocks of life to the heights of fame and fortune, and the musical legacy JAM MASTER JAY, one third of the notorious Run DMC, leaves behind.